[Intel-gfx] [PATCH] drm/i915/cnl: Fix LSPCON support.

[Rodrigo Vivi]

When LSPCON support was extended to CNL
one part was missed on lspcon_init.

So, instead of adding check per platform on lspcon_init
let's use HAS_LSPCON that is already there for that
purpose.

Fixes: ff15947e0f02 ("drm/i915/cnl: LSPCON support is gen9+")
Cc: Shashank Sharma <shashank.sharma at intel.com>
Cc: Paulo Zanoni <paulo.r.zanoni at intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi at intel.com>
---
 drivers/gpu/drm/i915/intel_lspcon.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_lspcon.c b/drivers/gpu/drm/i915/intel_lspcon.c
index 5abef482eacf..beb9baaf2f2e 100644
--- a/drivers/gpu/drm/i915/intel_lspcon.c
+++ b/drivers/gpu/drm/i915/intel_lspcon.c
@@ -210,8 +210,8 @@ bool lspcon_init(struct intel_digital_port *intel_dig_port)
 	struct drm_device *dev = intel_dig_port->base.base.dev;
 	struct drm_i915_private *dev_priv = to_i915(dev);
 
-	if (!IS_GEN9(dev_priv)) {
-		DRM_ERROR("LSPCON is supported on GEN9 only\n");
+	if (!HAS_LSPCON(dev_priv)) {
+		DRM_ERROR("LSPCON is not supported on this platform\n");
 		return false;
 	}
 
-- 
2.13.2